The ZDA 2.4 GHz ISM Directional Yagi Antenna is a high-performance solution engineered to optimize wireless connectivity across the 2400–2500 MHz spectrum. Designed for demanding environments within the 2.4 GHz ISM band, this antenna provides the focused gain necessary to extend Wi-Fi coverage and stabilize high-bandwidth links over long distances. It serves as a critical component for outdoor wireless LANs, point-to-point bridging, and remote video surveillance.

Offered in two configurations, the lineup delivers 12 or 18 dBi of focused directional gain with selectable horizontal or vertical polarization to tailor beamwidth for specific deployments. Every unit is validated using an Anritsu S331P analyzer to confirm a VSWR of ≤ 1.5, minimizing return loss and safeguarding radios connected through the standard 50 Ω N-Female interface. Supporting up to 100 W of input power, the antenna maintains superior front-to-back performance to reject off-axis interference, all while being housed in a durable aluminum alloy structure rated for reliable, weatherproof operation in demanding field environments.

For additional information and complete antenna specifications, download the attached data sheet.